this.goToNextSlides = function()
    {
      for($i = 0; $i < $ths.getVisibleSlidesAmount(); $i++)
      {
        console.log($i + ' : ' + $('.title', $Opts.Slides.get($i)).html());
        $Slide = $($Opts.Slides.get($i));
        $SlideClone = $Slide.clone();
        $Slide.remove();
        $Opts.SlidesContainer.append($SlideClone);
      }
    }

(function($)
{
  $.fn.slideshow = function($Options)
  {
    var $ths = this,
        $Defs = {Prev : $('.prev', this),
                 Next : $('.next', this),
                 Slides : $('.slides ul li', this),
                 SlidesContainer : $('.slides ul', this),
                 Display : $('.slides', this),
                 bAnimating : false};
        $Defs.iSlideWidth = parseInt($Defs.Slides.first().width(), 10);
        $Defs.iSlideMarginL = parseInt($Defs.Slides.first().css('margin-left'), 10);
        $Defs.iSlideMarginR = parseInt($Defs.Slides.first().css('margin-right'), 10);
        $Defs.iDisplayWidth = parseInt($Defs.Display.first().width(), 10);
    var $Opts = $.extend($Defs, $Options);

    this.getVisibleSlidesAmount = function() {return Math.floor($Opts.iDisplayWidth / ($Opts.iSlideMarginL + $Opts.iSlideMarginR + $Opts.iSlideWidth));}
    this.getHiddenSlidesAmountLeft = function(){return Math.floor(parseInt($Opts.SlidesContainer.css('left'), 10) / ($Opts.iSlideMarginL + $Opts.iSlideMarginR + $Opts.iSlideWidth));}
    this.getHiddenSlidesAmountRight = function(){return $Opts.Slides.length - (this.getVisibleSlidesAmount() + this.getHiddenSlidesAmountLeft());}
    
    $Opts.iWidthDisplayedSlides = ($Opts.iSlideMarginL + $Opts.iSlideMarginR + $Opts.iSlideWidth) * $ths.getVisibleSlidesAmount();
    
    this.goToPrevSlides = function()
    {
      alert('prev');
    }
    this.goToNextSlides = function()
    {
      for($i = 0; $i < $ths.getVisibleSlidesAmount(); $i++)
      {
        console.log($i + ' : ' + $('.title', $Opts.Slides.get($i)).html());
        $Slide = $($Opts.Slides.get($i));
        $SlideClone = $Slide.clone();
        $Slide.remove();
        $Opts.SlidesContainer.append($SlideClone);
      }
    }
    $Opts.Prev.click(this.goToPrevSlides);
    $Opts.Next.click(this.goToNextSlides);
    return this;
  }
})(jQuery);